270 Open source projects that are alternatives of or similar to Before-Bitcoin

An OpenZeppelin starter kit containing React, OpenZeppelin SDK & OpenZeppelin Contracts.

📱 Trust - Ethereum Wallet and Web3 DApp Browser for iOS

High performance Matrix Home Server in rust.

A library for building dApps on the Tezos Blockchain - JavaScript / TypeScript

React single page application which powers the frontend of 0x Tracker

👛 useWallet() · All-in-one solution to connect a dapp to an Ethereum provider.

Censorship resistant democracies.

🦚 UI kit for decentralized apps

Portis Web SDK

dApps in Elm

🌎 Personal immortal robot for the The Great Web

A React Native DevKit with code for a Web3 Decentralized Data Storage Pattern.

Ethereum TypeScript Client Library - for perfect types and tiny builds.

🚀 A curated list of tools, libs and resources to help you build awesome dapps

Your Web3 in one shot 🍻

Web3 and Geth wrapper utility in swift

Featured in Awesome Vue [https://github.com/vuejs/awesome-vue], a curated list maintained by vuejs of awesome things related to the Vue.js framework, and Awesome List [https://awesomelists.net/150-Vue.js/3863-Open+Source/18749-DOkwufulueze-eth-vue], this Truffle Box provides everything you need to quickly build Ethereum dApps that have authentication features with vue, including configuration for easy deployment to the Ropsten Network. It's also Gravatar-enabled. Connecting to a running Ganache blockchain network from Truffle is also possible -- for fast development and testing purposes. Built on Truffle 5 and Vue 3, eth-vue uses vuex for state management, vuex-persist for local storage of app state, and vue-router for routing. Authentication functionalities are handled by Smart Contracts running on the Ethereum blockchain.

Clojurescript API for Ethereum Web3 API

A living collection of resources for participants (and anyone who's interested) in Truffle University's courses 📚

A Brownie mix containing all you need to get started with developing flash loans

✅ Verify your smart contracts on Etherscan from the Truffle CLI

Supply chain transparency platform proof-of-concept based on the Ethereum blockchain ✍️

System-wide Web3 for macOS, Windows and Linux

An efficient Ether and token balance scanner library

Immortal robot for the Great Web

Port of MetaMask Ethereum Ðapp browser for mobile devices (iOS only for now)

Angular + Truffle = Beautiful Material Dapp that can be scaled

Golden - Best Wallet Ever

A super tiny module for querying IPFS that works in the browser and node.

Governance Dapp of DXdao

🛠 Assertions and utilities for testing Ethereum smart contracts with Truffle unit tests

Helping humanity evolve

A basic cheatsheet of Web3.js vs Ethers (along w/ example apps!)

Test Wallet (Web)

A set of example dApps and apps using ethjs.

Simple library to connect with dagger server and manage subscriptions for Ethereum Blockchain.

An API by MyEtherWallet. ETH / Ropsten / JSON RPC / Web3

Elegant Web3js functionality in Swift. Native ABI parsing and smart contract interactions.

TokenScript schema, specs and paper

Node.js with Web3 javascript examples for getting basic information (transactions, balances, network stats, and tokens) from the Ethereum blockchain.

(Aragon 1) Seamlessly integrate DAO functionality into web and node.js apps.

A peer-to-peer decentralized database

Ethereum based derivatives trading protocol creating digital tokens for any asset

Complete Ethereum & Celo library and wallet implementation in Rust. https://docs.rs/ethers

A simple web3 standard provider that signs eth_sendTransaction payloads.

WalletConnect Monorepo

A web3 adaptor for VeChain Thor RESTful HTTP API.

Blockchain Books

Web3E Ethereum for Embedded devices running Arduino framework

🤝 Serverless WebRTC matchmaking for painless P2P — Make any site multiplayer in a few lines — Use BitTorrent, IPFS, or Firebase

you're invited to a data party!

Web3 API for Haskell.

⛲️ Commons Marketplace client & server to explore, download, and publish open data sets in the Ocean Protocol Network.

Web3 javascript wrapper provider for iOS and Android platforms.

🌀🛰 ethereum-ready & framework-agnostic redux store configuration

JavaScript client and CLI for Swarm

playproject

The Polkadot wiki.

Ethereum wallet with erc20 support / web wallet - built using react, web3, eth-lightwallet

Ethereum Go Client [obsolete]